Compare flats side by side
Two flats are rarely alike enough to judge on the asking price. Put up to 4 blocks next to each other and the differences that matter — the lease, the floor area, what each costs for every month you get — line up in a single column each.
| Block 442 Choa Chu Kang Avenue 4Choa Chu Kang · D23remove | |
|---|---|
| Median price, past 12 months | $490,500 |
| Price per sq ft | $506 psf |
| Based on | two sales |
| Lease remaining | 70 years |
| Lease began / runs to | 1997–2096 |
| Commonest flat type | 4 Room, 969 sq ft |
| Cost per month of lease | $1,144 |
| Cost per sq ft, per year of lease | $14 |
| Cash needed up front | $134,840 |
| Monthly while repaying | $2,105 |
| Everything, over the whole lease | $960,591 |
| Nearest hawker centre | Senja Hawker Centre2692 m · 28 food stalls |
| Food shops within 400 m / 800 m | 39 / 62 |
The same flat type, side by side
A block median mixes whatever happened to sell. If one block traded two-room flats last year and another traded five-room ones, their medians are not comparing like with like — so here each flat type is given its own row, and a blank means that block sold none.
| Flat type | Block 442 |
|---|---|
| 4 Room | $438,000$439 psf · 969 sq ft · 23 sales |
The sales behind the medians
The most recent transactions at each block, as HDB recorded them. Where a median rests on two or three sales, this is what those sales actually were.
Block 442 Choa Chu Kang Avenue 4
| Sold | Type | Floor | Size | Price |
|---|---|---|---|---|
| March 2026 | 4 Room | 01 to 03 | 969 | $481,000497 psf |
| Feb 2026 | 4 Room | 13 to 15 | 969 | $500,000516 psf |
| July 2025 | 4 Room | 13 to 15 | 969 | $516,888534 psf |
| Dec 2024 | 4 Room | 04 to 06 | 969 | $495,000511 psf |
| Nov 2024 | 4 Room | 13 to 15 | 1087 | $538,888496 psf |
| Nov 2024 | 4 Room | 10 to 12 | 980 | $515,888527 psf |
| Nov 2024 | 4 Room | 04 to 06 | 969 | $485,000501 psf |
| May 2024 | 4 Room | 10 to 12 | 980 | $488,000498 psf |
| Feb 2024 | 4 Room | 10 to 12 | 969 | $450,000465 psf |
| June 2023 | 4 Room | 13 to 15 | 980 | $448,888458 psf |